Analysis
-
max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
02-12-2023 10:13
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe
Resource
win10v2004-20231127-en
General
-
Target
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe
-
Size
928KB
-
MD5
6bce4b81445b12ba2669ce0f19f43aa0
-
SHA1
01bdba6daa6da8d966f004afe104ae871a9155c8
-
SHA256
888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad
-
SHA512
5a5cdda166af5f2fbfa579b297d3790354e61536cc47e5e4c2a24e4d1c60a65e48823c28d67ebdf1995e6d6cd780ef4b0b622857dfdbfb3ddee41238a232c275
-
SSDEEP
12288:w7lxIyzucL5ZRNmiVs2ON3vd12RaRm+n4j4C41eElP7r9r/+pppppppppppppppX:w7lNlx/V0hd12R44g1e81q
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.iaa-airferight.com - Port:
587 - Username:
[email protected] - Password:
29ftOO+6H-ivsG5A - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exedescription pid process target process PID 1192 set thread context of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exeRegSvcs.exepowershell.exepowershell.exepid process 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe 2724 RegSvcs.exe 2724 RegSvcs.exe 2776 powershell.exe 2708 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exeRegSvcs.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe Token: SeDebugPrivilege 2724 RegSvcs.exe Token: SeDebugPrivilege 2708 powershell.exe Token: SeDebugPrivilege 2776 powershell.exe -
Suspicious use of WriteProcessMemory 24 IoCs
Processes:
NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exedescription pid process target process PID 1192 wrote to memory of 2708 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2708 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2708 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2708 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2776 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2776 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2776 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2776 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe powershell.exe PID 1192 wrote to memory of 2684 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe schtasks.exe PID 1192 wrote to memory of 2684 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe schtasks.exe PID 1192 wrote to memory of 2684 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe schtasks.exe PID 1192 wrote to memory of 2684 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe schtasks.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe PID 1192 wrote to memory of 2724 1192 NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe RegSvcs.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\NEAS.888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2708 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZSkOAuTLFh.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2776 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZSkOAuTLFh" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA554.tmp"2⤵
- Creates scheduled task(s)
PID:2684 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2724
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD5e4b1a3d9918576ca0db3742c5ec73ed7
SHA11782a676f5268e1f42a054f3b334170c25119bb7
SHA256a32b6c8c849dfc9c379a0a27152c8f325db6ff93d52daa1afd1d38a6c851e6e4
SHA5129fd5af440947e548f4280609f5661338e2fe3781c56311faed9e9f8ed8711b32dfdc01aae547c08ed44c0b459c5aaa29ccd2bc94fb65efa619d7e17374b50eb4
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DPPNVUZ2MP37BEQ89080.temp
Filesize7KB
MD54d84878ef5a4d9d0562e19ac71a36f01
SHA15f0d00adfefe2812187aa576c83c8999c57111c9
SHA25692153aadbcdcc79fcdb540b7bfdb0b922ef2f6bb1bd22c5484a37bbf7c9ab895
SHA5121503935d16b7886b719c45aae660a1b6f19fba40475f893d33dc860ca651f03e99a397f3ea1d3da3e4817bd30bfffa968c72f5b4cb619442c1eb0486a1781cae
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD54d84878ef5a4d9d0562e19ac71a36f01
SHA15f0d00adfefe2812187aa576c83c8999c57111c9
SHA25692153aadbcdcc79fcdb540b7bfdb0b922ef2f6bb1bd22c5484a37bbf7c9ab895
SHA5121503935d16b7886b719c45aae660a1b6f19fba40475f893d33dc860ca651f03e99a397f3ea1d3da3e4817bd30bfffa968c72f5b4cb619442c1eb0486a1781cae